Finding the Fourth Proportional to 32,584,105.20, 48,907,650.60 and 16,428,298.80

Step by Step Solution

1. Step 1: Write the proportion equation
   32,584,105.20 : 48,907,650.60 = 16,428,298.80 : x
2. Step 2: Convert to fraction form
   32,584,105.20/48,907,650.60 = 16,428,298.80/x
3. Step 3: Cross multiply
   32,584,105.20x = 48,907,650.60 × 16,428,298.80
4. Step 4: Simplify right side
   32,584,105.20x = 803,469,497,662,799.38
5. Step 5: Solve for x
   x = 803,469,497,662,799.38/32,584,105.20
6. Step 6: Final answer
   x = 24,658,326.28